Uvod
The PerfectPrime TC0521 is a versatile 4-channel thermocouple thermometer designed for precise temperature measurement and data logging. It supports multiple thermocouple types (K, J, E, T, N, R, S) and features a clear LCD display, internal data storage, and connectivity options for PC and mobile devices. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your TC0521 thermometer.
Sigurnosne informacije
Please read and understand all safety instructions before operating the device. Failure to comply may result in injury or damage to the instrument.
- Ne izlažite uređaj ekstremnim temperaturama, vlazi ili direktnoj sunčevoj svjetlosti.
- Izbjegavajte jake udarce ili vibracije.
- Ensure proper thermocouple connection to prevent electrical hazards. The maximum input voltage je 30V.
- Ne pokušavajte otvarati ili modificirati uređaj. Za sve servisne radove obratite se kvalificiranom osoblju.
- Izvadite baterije ako uređaj nećete koristiti duži period kako biste spriječili curenje.
- Use only specified battery types (AAA).
Product Overview
The TC0521 features a robust design with a clear LCD and intuitive button layout for easy operation.

Slika 1: Front view of the TC0521 thermometer, highlighting the LCD display and button interface.

Slika 2: Ugao view of the TC0521, illustrating the USB connectivity port on the side.

Slika 3: Pozadi view of the TC0521, featuring the built-in kickstand for convenient placement.
Setup
1. Instalacija baterije
- Pronađite odeljak za baterije na poleđini uređaja.
- Otvorite poklopac baterije.
- Umetnite dvije AAA baterije, pazeći na ispravan polaritet (+/-).
- Čvrsto zatvorite poklopac baterije.
2. Thermocouple Connection
The TC0521 supports K, J, E, T, N, R, S type thermocouples. Ensure the correct type is selected in the device settings for accurate readings.

Slika 4: K-type thermocouple probes, commonly used with the TC0521.
- Identify the four input channels (T1, T2, T3, T4) at the top of the thermometer.
- Connect your thermocouple probes to the desired input channels. Ensure the positive (+) and negative (-) terminals of the thermocouple connector align with the corresponding markings on the device.
- Gently push the connectors firmly into the ports until they are seated.
Uputstvo za upotrebu
Uključivanje/isključivanje
- To power on, press the green power button.
- To power off, press and hold the green power button until the display turns off. The device features an adjustable auto power-off timer.
Promjena temperaturnih jedinica (°C/°F)
- Press the '°C/°F' button to toggle between Celsius and Fahrenheit temperature units.
Funkcija zadržavanja podataka
- Press the 'HOLD' button to freeze the current readings on the display.
- Press 'HOLD' again to release and resume live readings.
Min/Max/Avg Readings
- Press the 'MIN MAX AVG' button to cycle through minimum, maximum, and average temperature readings for each channel since the last reset.
- To reset these values, press and hold the 'MIN MAX AVG' button.
Zapisivanje podataka
The TC0521 can store up to 32,000 data logger records per channel. Data can be logged internally or via PC/mobile app.

Slika 5: The TC0521 connected via USB for data logging, demonstrating its power flexibility.
- Internal Data Logging: Press the 'REC' button to start recording data. Press 'REC' again to stop. The device will store readings at a preset interval.
- PC sučelje: Connect the device to a PC using the provided USB cable. Install the PerfectPrime software to enable real-time monitoring, graphic display, data storage, and import/export functions.
- Mobilna aplikacija: Download the PerfectPrime app for iOS or Android. Connect wirelessly to the device for monitoring and data transfer.
- Recall Function: Press the 'RECALL' button to view previously logged data directly on the device.
Funkcija alarma za temperaturu
- The device supports setting high and low temperature alarms. Refer to the detailed software manual for specific instructions on setting alarm thresholds via PC or mobile app.
Održavanje
- čišćenje: Obrišite uređaj čistim, damp tkanina. Nemojte koristiti abrazivna sredstva za čišćenje ili rastvarače.
- Skladištenje: Store the thermometer in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
- Zamjena baterije: Replace batteries when the low battery indicator appears on the display. Ensure proper polarity during replacement.
- kalibracija: The TC0521 comes with a Certificate of Calibration from the National Measurement Laboratory R.O.C (NML/ROC). For continued accuracy, periodic recalibration by a certified laboratory is recommended.
Rješavanje problema
This section addresses common issues you might encounter with your TC0521 thermometer.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Uređaj se ne uključuje. | Slabe ili prazne baterije; pogrešan polaritet baterija. | Zamijenite baterije novim AAA baterijama, pazeći na ispravan polaritet. |
| Netačna očitavanja temperature. | Incorrect thermocouple type selected; loose thermocouple connection; damaged thermocouple. | Verify thermocouple type in settings; ensure probes are firmly connected; replace damaged probes. |
| PC/Mobile app connectivity issues. | Incorrect driver installation; Bluetooth not enabled; app not updated. | Reinstall drivers; ensure Bluetooth is active on both devices; update app to the latest version. |
| Data logging not working. | Memory full; incorrect logging interval settings. | Clear internal memory; adjust logging interval settings via software. |
Specifikacije
| Feature | Specifikacija |
|---|---|
| Naziv modela | TC0521 |
| Podržani tipovi termoelemenata | K, J, E, T, N, R, S |
| Display Type | LCD |
| Tehnologija povezivanja | USB, Wireless (Bluetooth for mobile app) |
| Izvor napajanja | Napajanje na baterije (potrebne su 2 AAA baterije) |
| Internal DataLog Storage | 32,000 records per channel |
| Gornja temperatura | 2501°F (1372°C) - Note: Max temperature depends on thermocouple type. |
| Vrijeme odgovora | 2000 milisekundi |
| Rezolucija | 0.1°F, 0.5°F (0.1°C, 0.5°C) |
| Težina artikla | 0.012 unci (približno 0.34 grama) |
| Dužina stavke | 7.76 inča |
| Uključene komponente | Torba za nošenje |
Informacije o garanciji
PerfectPrime products are designed and manufactured to the highest quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official PerfectPrime webSačuvajte račun kao dokaz o kupovini u slučaju bilo kakvih reklamacija.
Podrška
For technical assistance, troubleshooting, or general inquiries regarding your PerfectPrime TC0521 thermometer, please visit the PerfectPrime support section on their official website. You may also find frequently asked questions (FAQs) and software downloads there.
Online resursi: PerfectPrime Amazon Store


